Lockheed Martin Corp. operates as a global security and aerospace company. The company is engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. It also provides a broad range of management, engineering, technical, scientific, logistic and information services. The company operates its business through the following segments: Aeronautics, Information Systems & Global Solutions, Missiles & Fire Control, Mission Systems & Training and Space Systems. The Aeronautics segment is engaged in the research, design, development, manufacture, integration, sustainment, support, and upgrade of advanced military aircraft, including combat and air mobility aircraft, unmanned air vehicles and related technologies. It also provides logistics support, sustainment, and upgrade modification services for its aircraft. The Information Systems & Global Solutions segment provides management services, information technology solutions, and advanced technology expertise across a broad spectrum of applications. It provides network-enabled situation awareness, delivers communications and command and control capability through complex mission solutions for defense applications and integrates complex global systems to help its customers gather, analyze and securely distribute critical intelligence data. The Missiles & Fire Control segment provides air and missile defense systems; tactical missiles and air-to-ground precision strike weapon systems; fire control systems; mission operations support, readiness, engineering support and integration services; logistics and other technical services; and manned and unmanned ground vehicles. The Mission Systems & Training segment provides surface ship and submarine combat systems; sea and land-based missile defense systems; radar systems; mission systems and sensors for rotary and fixed-wing aircraft; littoral combat ships; simulation and training services; unmanned technologies and platforms; ship systems integration; and military and commercial training systems. The Space Systems segment is engaged in the design, research and development, engineering, and production of satellites, strategic and defensive missile systems and space transportation systems, including activities related to the planned replacement of the Space Shuttle. Lockheed Martin was founded in March 1995 and is headquartered in Bethesda, MD. More »